Dionisis A. Cavouras

56 papers B 2C 3Journal 38Unranked 13

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Development of a Fully Optimized Convolutional Neural Network for Astrocytoma Classification in MRI Using Explainable Artificial Intelligence. J. Imaging Christos Ch. Andrianos, Spiros Kostopoulos, Ioannis Kalatzis, Dimitris T. Glotsos, Pantelis A. Asvestas, Dionisis A. Cavouras, Emmanouil I. Athanasiadis
2023	J	`jnl`	An Experimental Platform for Tomographic Reconstruction of Tissue Images in Brightfield Microscopy. Sensors Panteleimon Koudounas, Efthymios Koniaris, Ioannis Manolis, Panteleimon Asvestas, Spiros Kostopoulos, Dionisis A. Cavouras, Dimitris Glotsos
2023	J	`jnl`	Radiomics Texture Analysis of Bone Marrow Alterations in MRI Knee Examinations. J. Imaging Spiros Kostopoulos, Nada Boci, Dionisis A. Cavouras, Antonios Tsagkalis, Maria Papaioannou, Alexandra Tsikrika, Dimitris Glotsos, Pantelis Asvestas, Eleftherios Lavdas
2021	J	`jnl`	Design of a hybrid deep learning system for discriminating between low- and high-grade colorectal cancer lesions, using microscopy images of IHC stained for AIB1 expression biopsy material. Mach. Vis. Appl. Angeliki D. Theodosi, Sotiris Ouzounis, Spiros Kostopoulos, Dimitris Glotsos, Ioannis Kalatzis, Vassiliki Tzelepi, Panagiota Ravazoula, Pantelis Asvestas, Dionisis A. Cavouras, George Sakellaropoulos
2018	J	`jnl`	Image quilting and wavelet fusion for creation of synthetic microscopy nuclei images. Comput. Methods Programs Biomed. Dimitris Glotsos, Spiros Kostopoulos, Panagiota Ravazoula, Dionisis A. Cavouras
2017	J	`jnl`	Adaptable pattern recognition system for discriminating Melanocytic Nevi from Malignant Melanomas using plain photography images from different image databases. Int. J. Medical Informatics Spiros Kostopoulos, Pantelis A. Asvestas, Ioannis Kalatzis, George Sakellaropoulos, Theofilos H. Sakkis, Dionisis A. Cavouras, Dimitris T. Glotsos
2017	J	`jnl`	Development of a Reference Image Collection Library for Histopathology Image Processing, Analysis and Decision Support Systems Research. J. Digit. Imaging Spiros Kostopoulos, Panagiota Ravazoula, Pantelis Asvestas, Ioannis Kalatzis, George Xenogiannopoulos, Dionisis A. Cavouras, Dimitris Glotsos
2013	J	`jnl`	Breast Cancer Characterization Based on Image Classification of Tissue Sections Visualized under Low Magnification. Comput. Math. Methods Medicine Constantinos G. Loukas, Spiros Kostopoulos, Anna Tanoglidi, Dimitris Glotsos, Konstantinos Sfikas, Dionisis A. Cavouras
2013	J	`jnl`	Designing a pattern recognition system on GPU for discriminating between patients with micro-ischaemic and multiple sclerosis lesions, using MRI images. Int. J. High Perform. Comput. Appl. Ekaterini Solomou, Spiros Kostopoulos, Konstantinos Sidiropoulos, Emmanouil Athanasiadis, Eleftherios Lavdas, Dimitris Glotsos, George Sakellaropoulos, Petros Zampakis, T. John Stonham, Dionisis A. Cavouras
2013	J	`jnl`	Multimodality GPU-based computer-assisted diagnosis of breast cancer using ultrasound and digital mammography images. Int. J. Comput. Assist. Radiol. Surg. Konstantinos Sidiropoulos, Spiros Kostopoulos, Dimitris Glotsos, Emmanouil Athanasiadis, Nikos Dimitropoulos, T. John Stonham, Dionisis A. Cavouras
2012	J	`jnl`	Real time decision support system for diagnosis of rare cancers, trained in parallel, on a graphics processing unit. Comput. Biol. Medicine Konstantinos Sidiropoulos, Dimitris Glotsos, Spiros Kostopoulos, Panagiota Ravazoula, Ioannis Kalatzis, Dionisis A. Cavouras, T. John Stonham
2011	J	`jnl`	A wavelet-based Markov random field segmentation model in segmenting microarray experiments. Comput. Methods Programs Biomed. Emmanouil Athanasiadis, Dionisis A. Cavouras, Spiros Kostopoulos, Dimitris Glotsos, Ioannis Kalatzis, George Nikiforidis
2011	—	`conf`	Infusing Image Processing Capabilities into an RFID-Based Personal Mobile Medical Assistant. MobiHealth Konstantinos Sidiropoulos, Pantelis Georgiadis, Nikolaos Pagonis, Nikolaos Dimitropoulos, Pantelis Asvestas, George K. Matsopoulos, Dionisis A. Cavouras
2010	J	`jnl`	A multi-classifier system for the characterization of normal, infectious, and cancerous prostate tissues employing transrectal ultrasound images. Comput. Methods Programs Biomed. Dimitris Glotsos, Ioannis Kalatzis, Pantelis Theocharakis, Pantelis Georgiadis, Antonis Daskalakis, Kostas Ninos, Pavlos Zoumboulis, Anna Filippidou, Dionisis A. Cavouras
2010	J	`jnl`	An intensity-region driven multi-classifier scheme for improving the classification accuracy of proteomic MS-spectra. Comput. Methods Programs Biomed. Panagiotis Bougioukos, Dimitris Glotsos, Dionisis A. Cavouras, Antonis Daskalakis, Ioannis Kalatzis, Spiros Kostopoulos, George Nikiforidis, Anastasios Bezerianos
2009	J	`jnl`	A comparative study of individual and ensemble majority vote cDNA microarray image segmentation schemes, originating from a spot-adjustable based restoration framework. Comput. Methods Programs Biomed. Antonis Daskalakis, Dimitris Glotsos, Spiros Kostopoulos, Dionisis A. Cavouras, George Nikiforidis
2009	J	`jnl`	Complementary DNA Microarray Image Processing Based on the Fuzzy Gaussian Mixture Model. IEEE Trans. Inf. Technol. Biomed. Emmanouil Athanasiadis, Dionisis A. Cavouras, Panagiota Spyridonos, Dimitris Glotsos, Ioannis Kalatzis, George Nikiforidis
2009	J	`jnl`	Morphological and wavelet features towards sonographic thyroid nodules evaluation. Comput. Medical Imaging Graph. Stavros Tsantis, Nikos Dimitropoulos, Dionisis A. Cavouras, George Nikiforidis
2009	J	`jnl`	Remote monitoring of electromagnetic signals and seismic events using smart mobile devices. Comput. Geosci. Pantelis Georgiadis, Dionisis A. Cavouras, Konstantinos Sidiropoulos, Konstantinos Ninos, Constantine Nomicos
2009	J	`jnl`	Segmentation of Complementary DNA Microarray Images by Wavelet-Based Markov Random Field Model. IEEE Trans. Inf. Technol. Biomed. Emmanouil Athanasiadis, Dionisis A. Cavouras, Dimitris Glotsos, Pantelis Georgiadis, Ioannis Kalatzis, George Nikiforidis
2008	J	`jnl`	Computerized Analysis of Digital Subtraction Angiography: A Tool for Quantitative In-vivo Vascular Imaging. J. Digit. Imaging George C. Kagadis, Panagiota Spyridonos, Dimitris Karnabatidis, Athanassios Diamantopoulos, Emmanouil Athanasiadis, Antonis Daskalakis, Konstantinos Katsanos, Dionisis A. Cavouras, Dimitris Mihailidis, Dimitris Siablis, George Nikiforidis
2008	J	`jnl`	Design of a multi-classifier system for discriminating benign from malignant thyroid nodules using routinely H&E-stained cytological images. Comput. Biol. Medicine Antonis Daskalakis, Spiros Kostopoulos, Panagiota Spyridonos, Dimitris Glotsos, Panagiota Ravazoula, Maria Kardari, Ioannis Kalatzis, Dionisis A. Cavouras, George Nikiforidis
2008	J	`jnl`	Improving accuracy in astrocytomas grading by integrating a robust least squares mapping driven support vector machine classifier into a two level grade classification scheme. Comput. Methods Programs Biomed. Dimitris Glotsos, Ioannis Kalatzis, Panagiota Spyridonos, Spiros Kostopoulos, Antonis Daskalakis, Emmanouil Athanasiadis, Panagiota Ravazoula, George Nikiforidis, Dionisis A. Cavouras
2008	J	`jnl`	Improving brain tumor characterization on MRI by probabilistic neural networks and non-linear transformation of textural features. Comput. Methods Programs Biomed. Pantelis Georgiadis, Dionisis A. Cavouras, Ioannis Kalatzis, Antonis Daskalakis, George C. Kagadis, Koralia Sifaki, Menelaos Malamas, George Nikiforidis, Ekaterini Solomou
2007	J	`jnl`	A hybrid pixel-based classification method for blood vessel segmentation and aneurysm detection on CTA. Comput. Graph. Spiros Kostopoulos, Dimitris Glotsos, George C. Kagadis, Antonis Daskalakis, Panagiota Spyridonos, Ioannis Kalatzis, M. Karamessini, T. Petsas, Dionisis A. Cavouras, George Nikiforidis
2007	C	`conf`	An Automatic Microarray Image Gridding Technique Based on Continuous Wavelet Transform. CAIP Emmanouil Athanasiadis, Dionisis A. Cavouras, Panagiota Spyridonos, Ioannis Kalatzis, George Nikiforidis
2007	C	`conf`	Assessing Estrogen Receptors' Status by Texture Analysis of Breast Tissue Specimens and Pattern Recognition Methods. CAIP Spiros Kostopoulos, Dionisis A. Cavouras, Antonis Daskalakis, Ioannis Kalatzis, Panagiotis Bougioukos, George C. Kagadis, Panagiota Ravazoula, George Nikiforidis
2007	C	`conf`	Biomarker Selection System, Employing an Iterative Peak Selection Method, for Identifying Biomarkers Related to Prostate Cancer. CAIP Panagiotis Bougioukos, Dionisis A. Cavouras, Antonis Daskalakis, Ioannis Kalatzis, Spiros Kostopoulos, Pantelis Georgiadis, George Nikiforidis, Anastasios Bezerianos
2007	—	`conf`	Biomarker Selection, Employing an Iterative Peak Selection Method, and Prostate Spectra Characterization for Identifying Biomarkers Related to Prostate Cancer. ICCSA (3) Panagiotis Bougioukos, Dionisis A. Cavouras, Antonis Daskalakis, Ioannis Kalatzis, George Nikiforidis, Anastasios Bezerianos
2007	J	`jnl`	Computer-aided grading and quantification of hip osteoarthritis severity employing shape descriptors of radiographic hip joint space. Comput. Biol. Medicine Ioannis Boniatis, Dionisis A. Cavouras, Lena Costaridou, Ioannis Kalatzis, Elias E. Panagiotopoulos, George Panayiotakis
2007	—	`conf`	Development of a Cascade Processing Method for Microarray Spot Segmentation. IbPRIA (1) Antonis Daskalakis, Dionisis A. Cavouras, Panagiotis Bougioukos, Spiros Kostopoulos, Ioannis Kalatzis, George C. Kagadis, George Nikiforidis
2007	—	`conf`	Effective Quantification of Gene Expression Levels in Microarray Images Using a Spot-Adaptive Compound Clustering-Enhancement-Segmentation Scheme. ICCSA (3) Antonis Daskalakis, Dionisis A. Cavouras, Panagiotis Bougioukos, Spiros Kostopoulos, Pantelis Georgiadis, Ioannis Kalatzis, George C. Kagadis, George Nikiforidis
2007	J	`jnl`	Improving gene quantification by adjustable spot-image restoration. Bioinform. Antonis Daskalakis, Dionisis A. Cavouras, Panagiotis Bougioukos, Spiros Kostopoulos, Dimitris Glotsos, Ioannis Kalatzis, George C. Kagadis, Christos Argyropoulos, George Nikiforidis
2007	J	`jnl`	Inter-scale wavelet analysis for speckle reduction in thyroid ultrasound images. Comput. Medical Imaging Graph. Stavros Tsantis, Nikos Dimitropoulos, M. Ioannidou, Dionisis A. Cavouras, George Nikiforidis
2007	J	`jnl`	Multi-scaled morphological features for the characterization of mammographic masses using statistical classification schemes. Artif. Intell. Medicine Harris V. Georgiou, Michael E. Mavroforakis, Nikos Dimitropoulos, Dionisis A. Cavouras, Sergios Theodoridis
2007	—	`conf`	Non-linear Least Squares Features Transformation for Improving the Performance of Probabilistic Neural Networks in Classifying Human Brain Tumors on MRI. ICCSA (3) Pantelis Georgiadis, Dionisis A. Cavouras, Ioannis Kalatzis, Antonis Daskalakis, George C. Kagadis, Koralia Sifaki, Menelaos Malamas, George Nikiforidis, Ekaterini Solomou
2007	—	`conf`	Prostate Cancer Biomarker Selection through a Novel Combination of Sequential Global Thresholding, Particle Swarm Optimization, and PNN Classification of MS-Spectra. ICTAI (1) Panagiotis Bougioukos, Dionisis A. Cavouras, Antonis Daskalakis, Spiros Kostopoulos, George Nikiforidis, Anastasios Bezerianos
2006	—	`conf`	A Decision Support System for the Automatic Assessment of Hip Osteoarthritis Severity by Hip Joint Space Contour Spectral Analysis. ISBMDA Ioannis Boniatis, Dionisis A. Cavouras, Lena Costaridou, Ioannis Kalatzis, Elias E. Panagiotopoulos, George Panayiotakis
2006	J	`jnl`	A hybrid multi-scale model for thyroid nodule boundary detection on ultrasound images. Comput. Methods Programs Biomed. Stavros Tsantis, Nikos Dimitropoulos, Dionisis A. Cavouras, George Nikiforidis
2006	J	`jnl`	Comparative evaluation of support vector machines and probabilistic neural networks in superficial bladder cancer classification. J. Comput. Methods Sci. Eng. Panagiota Spyridonos, Panagiotis Petalas, Dimitris Glotsos, Dionisis A. Cavouras, Panagiota Ravazoula, George Nikiforidis
2006	J	`jnl`	Mammographic masses characterization based on localized texture and dataset fractal analysis using linear, neural and support vector machine classifiers. Artif. Intell. Medicine Michael E. Mavroforakis, Harris V. Georgiou, Nikos Dimitropoulos, Dionisis A. Cavouras, Sergios Theodoridis
2006	—	`conf`	Mobile consultant: combining total mobility with constant access. EMBC Konstantinos A. Banitsas, Pantelis Georgiadis, Sapal Tachakra, Dionisis A. Cavouras
2006	J	`jnl`	Osteoarthritis severity of the hip by computer-aided grading of radiographic images. Medical Biol. Eng. Comput. Ioannis Boniatis, Lena Costaridou, Dionisis A. Cavouras, Ioannis Kalatzis, Elias E. Panagiotopoulos, George Panayiotakis
2005	J	`jnl`	Automated diagnosis of brain tumours astrocytomas using probabilistic neural network clustering and support vector machines. Int. J. Neural Syst. Dimitris Glotsos, Jussi Tohka, Panagiota Ravazoula, Dionisis A. Cavouras, George Nikiforidis
2005	J	`jnl`	Design and implementation of a multi-PNN structure for discriminating one-month abstinent heroin addicts from healthy controls using the P600 component of ERP signals. Pattern Recognit. Lett. Ioannis Kalatzis, Nikolaos Piliouras, Eric Ventouras, Charalabos C. Papageorgiou, Ioannis A. Liappas, Chrysoula C. Nikolaou, Andreas D. Rabavilas, Dionisis A. Cavouras
2004	B	`conf`	Automated Diagnosis of Brain Tumours Using a Novel Density Estimation Method for Image Segmentation and Independent Component Analysis Combined with Support Vector Machines for Image Classification. ICONIP Dimitris Glotsos, Panagiota Spyridonos, Panagiota Ravazoula, Dionisis A. Cavouras, George Nikiforidis
2004	J	`jnl`	Design and implementation of an SVM-based computer classification system for discriminating depressive patients from healthy controls using the P600 component of ERP signals. Comput. Methods Programs Biomed. Ioannis Kalatzis, Nikolaos Piliouras, Eric Ventouras, Charalabos C. Papageorgiou, Andreas D. Rabavilas, Dionisis A. Cavouras
2004	J	`jnl`	Development of the probabilistic neural network-cubic least squares mapping (PNN-LSM3) classifier to assess carotid plaque's risk. Pattern Recognit. Lett. Nikolaos Piliouras, Ioannis Kalatzis, Pantelis Theocharakis, Nikos Dimitropoulos, Dionisis A. Cavouras
2003	B	`conf`	Urinary Bladder Tumor Grade Diagnosis Using On-line Trained Neural Networks. KES Dimitris K. Tasoulis, Panagiota Spyridonos, Nicos G. Pavlidis, Dionisis A. Cavouras, Panagiota Ravazoula, George Nikiforidis, Michael N. Vrahatis
2002	—	`conf`	A prognostic-classification system based on a probabilistic NN for predicting urine bladder cancer recurrence. DSP Panagiota Spyridonos, Dimitris Glotsos, Dionisis A. Cavouras, Panagiota Ravazoula, George Nikiforidis
2002	—	`conf`	Mammographic mass classification using textural features and descriptive diagnostic data. DSP Michael E. Mavroforakis, Harris V. Georgiou, Dionisis A. Cavouras, Nikos Dimitropoulos, Sergios Theodoridis
2002	—	`conf`	Multi-resolution morphological analysis and classification of mammographic masses using shape, spectral and wavelet features. DSP Harris V. Georgiou, Michael E. Mavroforakis, Dionisis A. Cavouras, Nikos Dimitropoulos, Sergios Theodoridis
2002	—	`conf`	Pattern recognition based segmentation method of cell nuclei in tissue section analysis. DSP Panagiota Spyridonos, Dimitris Glotsos, Dionisis A. Cavouras, Panagiota Ravazoula, Valery V. Zolotaryov, George Nikiforidis
2001	—	`conf`	An automatic classification system of urine bladder tumors employing morphological and textural nuclear features. ICIP (2) Panagiota Spyridonos, Panagiota Ravazoula, Dionisis A. Cavouras, George Nikiforidis
1999	J	`jnl`	Wavelet-based medical image compression. Future Gener. Comput. Syst. Eleftherios Kofidis, Nicholas Kolokotronis, Aliki Vassilarakou, Sergios Theodoridis, Dionisis A. Cavouras
1981	J	`jnl`	Tomographic mapping of the activity of the heart wall. Pattern Recognit. Dionisis A. Cavouras, Len Norton-Wayne